package com.zzyl.serve.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.zzyl.serve.domain.FamilyMemberElder;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;

import java.time.LocalDate;
import java.time.LocalDateTime;
import java.util.List;
import com.zzyl.serve.domain.FamilyMember;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

/**
 * 老人家属Mapper接口
 * 
 * @author itheima
 * @date 2025-03-12
 */
@Mapper
public interface FamilyMemberMapper extends BaseMapper<FamilyMember>
{
    /**
     * 查询老人家属
     * 
     * @param id 老人家属主键
     * @return 老人家属
     */
    public FamilyMember selectFamilyMemberById(Long id);

    /**
     * 查询老人家属列表
     * 
     * @param familyMember 老人家属
     * @return 老人家属集合
     */
    public List<FamilyMember> selectFamilyMemberList(FamilyMember familyMember);

    /**
     * 新增老人家属
     * 
     * @param familyMember 老人家属
     * @return 结果
     */
    public int insertFamilyMember(FamilyMember familyMember);

    /**
     * 修改老人家属
     * 
     * @param familyMember 老人家属
     * @return 结果
     */
    public int updateFamilyMember(FamilyMember familyMember);

    /**
     * 删除老人家属
     * 
     * @param id 老人家属主键
     * @return 结果
     */
    public int deleteFamilyMemberById(Long id);

    /**
     * 批量删除老人家属
     * 
     * @param ids 需要删除的数据主键集合
     * @return 结果
     */
    public int deleteFamilyMemberByIds(Long[] ids);
    
    @Insert("insert into family_member_elder (family_member_id , elder_id,create_time,remark) values (#{familyMemberId},#{elderId},#{createTime},#{remark})")
    void addFamily(@Param("familyMemberId") Long familyMemberId,@Param("elderId") Long elderId,@Param("createTime") LocalDateTime createTime,@Param("remark") String remark);
    
    @Select("select id,elder_id,family_member_id,create_time,remark from family_member_elder where elder_id = #{elderId}")
    FamilyMemberElder selectByFamilyMemberId(Long elderId);
    
    @Select("select elder_id from family_member_elder where family_member_id = #{familyMemberId}")
    List<Long> selectForElderId(Long familyMemberId);
}
